Plate turnover conveying device

Abstract

The utility model relates to the technical field of plate conveying equipment, and particularly discloses a plate turn-over conveying device which comprises a rack and a conveying mechanism, a channel for plates to pass through is arranged in the conveying mechanism, rotating shaft heads are fixedly connected to the positions, at the two ends of the channel, of the conveying mechanism, two mounting seats are arranged on the rack at intervals, and the rotating shaft heads are arranged on the mounting seats. Fixed passing openings for plates to pass through are formed in the mounting seats in a penetrating mode, a plurality of riding wheels are rotationally mounted on the mounting seats, the riding wheels on the same mounting seat are distributed in a circumferential mode, and the two rotating shaft heads are rotationally mounted between the riding wheels on the two mounting seats correspondingly. The rotating shaft heads are provided with movable passing openings corresponding to the channels, arc-shaped racks are fixedly connected to the positions, on the two sides of the movable passing openings, of one rotating shaft head, and a driving mechanism in transmission connection with the arc-shaped racks is arranged on the rack.

Description

Technical Field

[0001] The utility model relates to the technical field of plate conveying equipment, in particular to a plate turning over conveying device. Background Art

[0002] In order to improve the processing efficiency of the plate, the double-sided processing of the plate is divided into two stations. After the first station completes the processing of the front side of the plate, the plate is turned over by the plate turning machine and sent to the next station for processing on the back side. The structure of the plate turning machine in the prior art can refer to the patent document with the authorization announcement number CN113602585. It is necessary to set a roller larger than the plate conveying mechanism on the outside of the plate conveying mechanism, and set a large gear ring on the outside of the roller. Since the gear ring is large, it is not conducive to processing, assembly and replacement, and the conveying mechanism is located inside the roller, which is not conducive to the maintenance of the conveying mechanism. Utility Model Content

[0003] In order to solve the problems mentioned in the background technology, the purpose of the utility model is to provide a plate turning and conveying device.

[0004] In order to achieve the above objectives, the technical solution of the utility model is:

[0005] A plate flipping and conveying device comprises a frame and a conveying mechanism, wherein the interior of the conveying mechanism is provided with a channel for plates to pass through, and rotating shaft heads are fixedly connected to both ends of the channel on the conveying mechanism, and two mounting seats are arranged on the frame at intervals, and a fixed passage opening for plates to pass through is penetrated on the mounting seats, and a plurality of supporting wheels are rotatably mounted on the mounting seats, and the plurality of supporting wheels on the same mounting seat are arranged in a circle, and two rotating shaft heads are rotatably mounted between the plurality of supporting wheels on the two mounting seats, respectively, and movable passage openings are provided on the rotating shaft heads corresponding to the channels, and one of the rotating shaft heads is fixedly connected to arc-shaped racks on both sides of the movable passage opening, and a driving mechanism is provided on the frame that is transmission-connected to the arc-shaped rack.

[0006] Furthermore, the rotating shaft head includes two arch blocks, the arch blocks are fixedly connected to the conveying mechanism, the outer circumferential surfaces of the two arch blocks located at one end of the channel are located on the same circumferential surface, and a movable passage is formed between the two arch blocks. The two arc racks are respectively fixedly connected to the two arch blocks at the same end of the channel. The driving mechanism includes a reduction motor and two intermediate gears. The reduction motor is installed on a side of the frame close to the arc rack (4). A driving gear is fixedly connected to the main shaft of the reduction motor. The two intermediate gears are rotatably installed on the frame and are both meshed with the driving gear. The two arc racks can intermittently mesh with the two intermediate gears at the same time.

[0007] Furthermore, the conveying mechanism includes a rectangular frame, and a plurality of rollers are installed at intervals on the upper and lower sides of the frame along its length direction, a channel is formed between the two rows of rollers, each row of rollers is connected by a chain transmission, and the frame is provided with driving motors for driving the two rows of rollers to rotate, and the bow block is fixed to the side of the frame.

[0008] Furthermore, a pressure plate mechanism is provided on the frame, and the pressure plate mechanism includes multiple cross beams, and the multiple cross beams are fixedly connected to the same side of the frame and parallel to the rollers. A cylinder is fixedly installed on the cross beam, and the axial direction of the cylinder is perpendicular to the rollers. A pressure plate is fixedly connected to the piston rod of the cylinder, and the pressure plate can press the plate against one of the rows of rollers.

[0009] The beneficial effects of the utility model are as follows: a rotating shaft head and an arc-shaped rack are used to replace a roller and a large gear ring, thereby reducing processing consumables and facilitating assembly and replacement; without a roller, the conveying mechanism is directly exposed to the outside, which is convenient for maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is an axonometric drawing of the first orientation of the utility model;

[0011] Figure 2 It is an axonometric drawing of the second orientation of the utility model;

[0012] Figure 3 for Figure 1 A magnified view of middle;

[0013] Figure 4 for Figure 2 Enlarged view of middle B;

[0014] Figure 5 It is the axonometric drawing of the conveying mechanism;

[0015] Figure 6 It is the front view of the conveying mechanism.

[0016] Explanation of the accompanying drawing numbers: 1. Frame, 11. Mounting seat, 12. Fixed passage, 13. Support roller, 2. Conveying mechanism, 21. Channel, 22. Frame, 23. Support roller, 24. Driving motor, 25. Crossbeam, 26. Cylinder, 27. Press plate, 3. Rotating shaft head, 31. Movable passage, 4. Arc rack, 5. Reduction motor, 51. Driving gear, 6. Intermediate gear. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the protection scope of the utility model.

[0018] like Figure 1-Figure 6 As shown, a plate flipping conveying device comprises a frame 1 and a conveying mechanism 2, the interior of the conveying mechanism 2 is provided with a channel 21 for the plate to pass through, preferably, the conveying mechanism 2 comprises a rectangular frame 22, the upper and lower sides of the frame 22 are provided with a plurality of rollers 23 installed at intervals along its own length direction, a channel 21 is formed between two rows of rollers 23, each row of rollers 23 is connected by a chain transmission, and the frame 22 is respectively provided with a driving motor 24 for driving the two rows of rollers 23 to rotate, and a rotating shaft head 3 is fixedly connected to the frame 22 at both ends of the channel 21, two mounting seats 11 are arranged at intervals on the frame 1, and a fixed through-hole 12 for the plate to pass through is penetrated on the mounting seat 11, and a plurality of supporting wheels 13 are rotatably installed on the mounting seat 11, and the plurality of supporting wheels 13 on the same mounting seat 11 are arranged in a circle, and the two rotating shaft heads 3 are rotatably installed on the two Between the multiple supporting wheels 13 on the mounting seat 11, a movable through-port 31 is provided on the rotating shaft head 3 corresponding to the channel 21, wherein the rotating shaft head 3 includes two arch blocks, the arch blocks are fixed on the frame 22, the outer circumferential surfaces of the two arch blocks located at the same end of the channel 21 are located on the same circumferential surface, and a movable through-port 31 is formed between the two arch blocks located at the same end of the channel 21. The outsides of the two arch blocks located at the front end of the channel 21 are fixedly connected with arc-shaped racks 4. A driving mechanism is provided at the front end of the frame 1, and the driving mechanism includes a reduction motor 5 and two intermediate gears 6. The reduction motor 5 is fixedly installed at the bottom of the front end of the frame 1, and a driving gear 51 is fixedly connected to the main shaft of the reduction motor 5. The two intermediate gears 6 are rotatably installed on the frame 1 and are meshed with the driving gear 51. The two arc-shaped racks 4 can intermittently mesh with the two intermediate gears 6 at the same time.

[0019] In actual use, the frame 22 is driven to rotate by the reduction motor 5. When the movable through-port 31 is aligned with the fixed through-port 12, the plate can enter the channel 21 from the fixed through-port 12 at the front end of the frame 1, and then the frame 22 is rotated 180°. After the plate is flipped, the driving motor 24 is used to drive the roller 23 to rotate, and the plate is output from the fixed through-port 12 at the rear end of the frame 1.

[0020] In this embodiment, a pressure plate 27 mechanism is provided on the frame 22, and the pressure plate 27 mechanism includes two cross beams 25. The two cross beams 25 are fixedly connected to the same side of the frame 22 and are parallel to the rollers 23. A cylinder 26 is fixedly installed on the cross beam 25. The axial direction of the cylinder 26 is perpendicular to the rollers 23. A pressure plate 27 is fixedly connected to the piston rod of the cylinder 26. The pressure plate 27 can press the plate against one row of rollers 23. The pressure plate 27 mechanism is provided to prevent the plate from being displaced during the rotation of the frame 22.

[0021] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. All modifications, equivalent substitutions, improvements, etc. within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plate turning and conveying device, comprising a frame (1) and a conveying mechanism (2), wherein the conveying mechanism (2) has a passage (21) inside for the plate to pass through, characterized in that: The conveying mechanism (2) is fixedly connected with a rotating shaft head (3) at both ends of the channel (21); two mounting seats (11) are arranged on the frame (1) at intervals; a fixed through-hole (12) is provided through the mounting seat (11) for the plate to pass through; a plurality of supporting wheels (13) are rotatably mounted on the mounting seat (11); the plurality of supporting wheels (13) on the same mounting seat (11) are arranged in a circle; the two rotating shaft heads (3) are rotatably mounted between the plurality of supporting wheels (13) on the two mounting seats (11); a movable through-hole (31) is provided on the rotating shaft head (3) corresponding to the channel (21); an arc-shaped rack (4) is fixedly connected to both sides of the movable through-hole (31) on one of the rotating shaft heads (3); and a driving mechanism is provided on the frame (1) that is transmission-connected to the arc-shaped rack (4).

2. A plate turning and conveying device according to claim 1, characterized in that: The rotating shaft head (3) comprises two arch blocks, the arch blocks are fixedly connected to the conveying mechanism (2), the outer circumferential surfaces of the two arch blocks located at one end of the channel (21) are located on the same circumferential surface, and a movable passage (31) is formed between the two arch blocks. The two arc-shaped racks (4) are respectively fixedly connected to the two arch blocks at the same end of the channel (21). The driving mechanism comprises a reduction motor (5) and two intermediate gears (6). The reduction motor (5) is installed on a side of the frame (1) close to the arc-shaped rack (4), and a driving gear (51) is fixedly connected to the main shaft of the reduction motor (5). The two intermediate gears (6) are rotatably installed on the frame (1) and are both meshed with the driving gear (51). The two arc-shaped racks (4) can intermittently mesh with the two intermediate gears (6) at the same time.

3. A plate turning and conveying device according to claim 2, characterized in that: The conveying mechanism (2) comprises a rectangular parallelepiped frame (22), a plurality of rollers (23) are installed at intervals on the upper and lower sides of the frame (22) along its length direction, a channel (21) is formed between two rows of the rollers (23), each row of the rollers (23) is connected by a chain transmission, and the frame (22) is respectively provided with a driving motor (24) for driving the two rows of rollers (23) to rotate, and the bow block is fixed to the side of the frame (22).

4. A plate turning and conveying device according to claim 3, characterized in that: The frame (22) is provided with a pressure plate (27) mechanism, and the pressure plate (27) mechanism includes a plurality of cross beams (25), and the plurality of cross beams (25) are fixedly connected to the same side of the frame (22) and are parallel to the rollers (23). A cylinder (26) is fixedly mounted on the cross beam (25), and the axial direction of the cylinder (26) is perpendicular to the rollers (23). A pressure plate (27) is fixedly connected to the piston rod of the cylinder (26), and the pressure plate (27) can press the plate against one row of rollers (23).

Images